STS-VIS spectrometer from Ocean Optics, 350-800nm, 200um slit, with optical fiber. As an option you can choose to add a cosine corrector and radiometric calibration. The STS has superb dynamic range and excellent signal to noise.
The STS couples by USB to your computer and is run through Oceanview software. You can add Oceanview to your order by checking the Oceanview option, or you can use a 10 day free triall version.
For measuring light sources, choose the optional radiometric calibration (uW/cm2/nm). This can be done for the fiber with cosine corrector (180 degree FOV)
You can all us the reserve your unit. The rental period begins from the day you recieve the unit until the day you ship it back.